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Re: Update: reload register allocation patch
- To: Jeffrey A Law <law at cygnus dot com>
- Subject: Re: Update: reload register allocation patch
- From: Bernd Schmidt <bernds at cygnus dot co dot uk>
- Date: Tue, 23 Nov 1999 12:32:44 +0000 (GMT)
- cc: Joern Rennecke <amylaar at cygnus dot co dot uk>, gcc-patches at gcc dot gnu dot org
> I'm basically happy with the patch. Though I do have one qeustion -- what
> happens for asm statements which have overlaps between the clobbered regs
> and the inputs/outputs? Previously we'd get an error that we could easily
> identify. Do we still get a reasonable message, or do we just abort?
The message has changed a bit; it now says "`asm' needs too many reloads".
This happens in spill_failure.
Bernd